22323940

素因数分解:

$2^2\times 5^1\times {\mathrm{251}}^1\times {\mathrm{4447}}^1$

素因数の和:4707

約数の個数: 24

約数和(自身を含む): 47077632

約数和(自身を除く): 24753692

約数列:

[1, 2, 4, 5, 10, 20, 251, 502, 1004, 1255, 2510, 4447, 5020, 8894, 17788, 22235, 44470, 88940, 1116197, 2232394, 4464788, 5580985, 11161970, 22323940]

約数ペア:

[(1, 22323940), (2, 11161970), (4, 5580985), (5, 4464788), (10, 2232394), (20, 1116197), (251, 88940), (502, 44470), (1004, 22235), (1255, 17788), (2510, 8894), (4447, 5020)]